– Lat/Long: 48.68° N 122.83° W
Mount Constitution
Weather Forecast, United StatesIssued: 10 am Tue 16 Apr Local TimeUpdates in: hr min sUpdate imminent
Mount ConstitutionWeather Forecast, United States
Issued: 10 am Tue 16 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Tue 16 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Constitution Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 9°C on Thu afternoon, min 0°C on Tue morning). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Very mild (max 11°C on Sat afternoon, min 4°C on Sat night). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 3mm), mostly falling on Wed night. Very mild (max 10°C on Mon afternoon, min 4°C on Tue morning). Winds increasing (calm on Mon morning, strong winds from the SSE by Wed night). | Days 10–12 Weather SummaryModerate rain (total 14mm), heaviest on Thu night. Mild temperatures (max 8°C on Thu afternoon, min 2°C on Fri morning). Winds decreasing (strong winds from the SSE on Thu afternoon, calm by Sat afternoon). | |||||||||||||||||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | | | | | | |  |  | | |  | | | |  | | |  | |  | | |  | | | | | | | |
some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | cloudy | some clouds | clear | some clouds | cloudy | some clouds | cloudy | some clouds | rain shwrs | some clouds | cloudy | light rain | light rain | light rain | light rain | light rain | heavy rain | rain shwrs | rain shwrs | some clouds | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.1 | — | — | 0.3 | 0.7 | 1.9 | 1.5 | 0.9 | 11 | 0.4 | 0.1 | — | — | — | — | |
max°C | 0 | 2 | 3 | 2 | 6 | 6 | 5 | 9 | 9 | 6 | 9 | 10 | 8 | 11 | 7 | 4 | 7 | 7 | 8 | 10 | 9 | 5 | 7 | 7 | 5 | 6 | 7 | 7 | 8 | 6 | 3 | 5 | 5 | 4 | 5 | 5 |
min°C | 0 | 1 | 2 | 2 | 4 | 4 | 4 | 7 | 6 | 5 | 8 | 7 | 7 | 9 | 4 | 4 | 5 | 7 | 7 | 9 | 5 | 4 | 5 | 5 | 4 | 6 | 6 | 7 | 8 | 3 | 2 | 5 | 4 | 4 | 5 | 4 |
-4 | -3 | 0 | 0 | 1 | 0 | -1 | 3 | 3 | 2 | 7 | 4 | 4 | 6 | 0 | 0 | 1 | 4 | 6 | 8 | 0 | 0 | 2 | 1 | -1 | 1 | 1 | 2 | 3 | -2 | -2 | 2 | 2 | 3 | 5 | 4 | |
750 | 1100 | 1150 | 1250 | 1550 | 1700 | 1550 | 1800 | 1850 | 1800 | 2050 | 2200 | 2250 | 2150 | 1700 | 1550 | 2150 | 2650 | 2650 | 2500 | 2050 | 1350 | 1750 | 1700 | 1650 | 1800 | 2150 | 2000 | 2000 | 1200 | 1200 | 1400 | 1350 | 1300 | 1500 | 1500 | |
Cloud base (m) | 800 | 500 | 2950 | 4950 | 2800 | 6350 | 900 | 6850 | 5450 | 6150 | 5700 | 2200 | 550 | 650 | 1850 | 700 | 200 | 250 | 100 | 100 | 200 | 500 | 1550 | 1850 | 2300 | 3950 | 1600 | |||||||||
 | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:56 | — | — |
 | — | — | 8:05 | — | — | 8:06 | — | — | 8:07 | — | — | 8:08 | — | — | 8:10 | — | — | 8:12 | — | — | 8:14 | — | — | 8:15 | — | — | 8:16 | — | — | 8:17 | — | — | 8:20 | — | — | 8:21 |
Mount Constitution Weather (Days 0-3):
The weather forecast for Mount Constitution is: Mostly dry. Freeze-thaw conditions (max 9°C on Thu afternoon, min 0°C on Tue morning). Wind will be generally light.
Mount Constitution Weather (Days 3-6):
Mostly dry. Very mild (max 11°C on Sat afternoon, min 4°C on Sat night). Wind will be generally light.
Mount Constitution Weather (Days 6-9):
Light rain (total 3mm), mostly falling on Wed night. Very mild (max 10°C on Mon afternoon, min 4°C on Tue morning). Winds increasing (calm on Mon morning, strong winds from the SSE by Wed night).
This table gives the weather forecast for Mount Constitution at the specific elevation of 734 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Constitution. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Washington.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Eastsoun / rcas Island Airport |  | ||||
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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